1143564000362 has 16 divisors (see below), whose sum is σ = 2023633992192. Its totient is φ = 474289216560.

The previous prime is 1143564000349. The next prime is 1143564000377. The reversal of 1143564000362 is 2630004653411.

It is a super-2 number, since 2×1143564000362² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317469613 + ... + 1317470480.

It is an arithmetic number, because the mean of its divisors is an integer number (126477124512).

Almost surely, 2^{1143564000362} is an apocalyptic number.

1143564000362 is a deficient number, since it is larger than the sum of its proper divisors (880069991830).

1143564000362 is a wasteful number, since it uses less digits than its factorization.

1143564000362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634940133.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 1143564000362 its reverse (2630004653411), we get a palindrome (3773568653773).

The spelling of 1143564000362 in words is "one trillion, one hundred forty-three billion, five hundred sixty-four million, three hundred sixty-two", and thus it is an aban number.